Results 111 to 120 of about 134,601 (387)
Environment Systems and Decisions, 2015 The long-term effects of sediment exposure on aquatic organisms are poorly understood, yet it is critical for determining threshold effects and exposure limits to mitigate potential impacts with regard to population dynamics.
M. Kjelland +3 more
semanticscholar +1 more source
River Research and Applications, EarlyView.ABSTRACT Rivers of the northern Great Plains have lacked long‐term, continuous water temperature assessments, and there is limited information on thermal regimes of these systems and factors driving water temperature. We collected and assembled 2001–2022 water temperature data from 18 sites on four reaches of three rivers that differ in anthropogenic ...
Patrick J. Braaten +5 more
wiley +1 more source
Frontiers in Plant Science, 2017 HIGHLIGHTS:Sedimentation of fine sediment particles onto seagrass leaves severely hampers the plants' performance in both light and darkness, due to inadequate internal plant aeration and intrusion of phytotoxic H2S.Anthropogenic activities leading to ...
Kasper E. Brodersen +9 more
doaj +1 more source
On the Bazin System of Dredging [PDF]
Proceedings of the Institution of Mechanical Engineers, 1882 n ...
openaire +2 more sources
Assessing the Physical Habitat Condition of Navigable Canals and Rivers in England
River Research and Applications, EarlyView.ABSTRACT Monitoring can identify environmental problems and help to set environmental objectives, design management interventions, and assess environmental responses. The need to monitor rivers for such purposes has long been emphasized, but canals have received less attention.
Angela Gurnell +3 more
wiley +1 more source
Fate of Irgarol 1051, diuron and their main metabolites in two UK marine systems after restrictions in antifouling paints [PDF]
, 2007 Two major antifouling biocides used worldwide, Irgarol 1051 and diuron, and their degradation products in Shoreham Harbour and Brighton Marina, UK were studied during 2003-2004.
Albanis +34 more
core +1 more source
DREDGING ON THE LOWER DANUBE. [PDF]
Minutes of the Proceedings of the Institution of Civil Engineers, 1881 n ...
openaire +2 more sources
Impacts of a Century‐Old Urban Dam on Water Quality and Habitat Composition, Flint River, Flint, MI
River Research and Applications, EarlyView.ABSTRACT Dams significantly influence river ecosystems worldwide, fragmenting habitats, altering sediment transport, and reducing biodiversity. Urban rivers are especially vulnerable, where dams compound stressors such as channelization, pollution, and degraded riparian zones. In response, dam removals are a growing restoration tool globally.
Chloe J. Summers, Heather A. Dawson
wiley +1 more source
Fine Sediment Depositional Patterns and Fish Habitat Following Wildfire and Debris Flow
River Research and Applications, EarlyView.ABSTRACT The 2020 Cameron Peak wildfire burned part of the Poudre River catchment in Colorado, USA. The river flows through a high‐gradient canyon before entering a lower‐gradient transition zone with modified channel morphology and flow regime. Widespread post‐fire erosion introduced fine sediment (< 2 mm) to the river, causing sediment deposition and
Aaron Katz +3 more
wiley +1 more source
Effects of sediment smothering on the sponge holobiont with implications for dredging management
Scientific Reports, 2017 One of the ways dredging can affect benthic habitats is through high levels of sediment deposition, which has the potential to smother sessile organisms such as sponges.
M. Pineda +6 more
semanticscholar +1 more source